CERN Accelerating science

EuCARD Conference Paper
Report number	EuCARD-CON-2009-005
Date(s), location
Imprint	2010
Title	Development of the C-Band BPM System for ATF2
Author(s)	Lyapin, A (UCL London) ; Maiheu, B (UCL London) ; Wing, M (UCL London) ; Shin, S (Fermilab) ; Honda, Y (KEK) ; Tauchi, T (KEK) ; Terunuma, N (KEK) ; Heo, A (Kyungpook National University) ; Kim, E (Kyungpook National University) ; Kim, K (Kyungpook National University) ; Ainsworth, R C E (John Adams Institute at RHUL) ; Boogert, S T (John Adams Institute at RHUL) ; Boorman, G (John Adams Institute at RHUL) ; Molloy, S (John Adams Institute at RHUL) ; McCormick, D (SLAC) ; Nelson, J (SLAC) ; White, G (SLAC) ; Ward, D (Cambridge U.)
WP	9: Technology for normal conducting higher energy linear accelerators
Task	9.4: BDS
Abstract	The ATF2 international collaboration is intending to demonstrate nanometre beam sizes required for the future Linear Colliders. An essential part of the beam diagnostics needed to achieve that goal is the high resolution cavity beam position monitors (BPMs). In this paper we report on the C-band system consisting of 32 BPMs spread over the whole length of the new ATF2 extraction beamline. We discuss the design of the BPMs and electronics, main features of the DAQ system, and the first operational experience with these BPMs.
Presented at	Particle Accelerator Conference 2009, Vancouver, Canada, 04 - 08 May 2009, pp.TH6REP028

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